kup.1: clean up whitespace

Clean up stealth whitespace.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/kup.1 b/kup.1
index 10ee3f5..071354f 100644
--- a/kup.1
+++ b/kup.1
@@ -1,5 +1,5 @@
 .\" -----------------------------------------------------------------------
-.\"   
+.\"
 .\"   Copyright 2011 Intel Corporation; author: H. Peter Anvin
 .\"
 .\"   This program is free software; you can redistribute it and/or
@@ -39,7 +39,7 @@ session.
 \fB\-e\fP, \fB\-\-rsh, \fB\-\-ssh\fP \fIcommand\fP
 Override the default command used to connect to the server.  The
 default is set by the environment variable
-.B KUP_RSH 
+.B KUP_RSH
 or if that is not set,
 \fIssh \-a \-x \-k \-T\fP.
 .TP